DE502005007206D1 - FUEL CELL SYSTEM WITH LIQUID SEPARATOR - Google Patents

FUEL CELL SYSTEM WITH LIQUID SEPARATOR

Info

Publication number
DE502005007206D1
DE502005007206D1 DE502005007206T DE502005007206T DE502005007206D1 DE 502005007206 D1 DE502005007206 D1 DE 502005007206D1 DE 502005007206 T DE502005007206 T DE 502005007206T DE 502005007206 T DE502005007206 T DE 502005007206T DE 502005007206 D1 DE502005007206 D1 DE 502005007206D1
Authority
DE
Germany
Prior art keywords
fuel cell
cell system
liquid separator
separator
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE502005007206T
Other languages
German (de)
Inventor
Roger-Marcelo Barleben
Uwe Limbeck
Cosimo S Mazzotta
Hans-Joerg Pflugfelder
Manfred Strohmaier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mercedes Benz Fuel Cell GmbH
Original Assignee
NuCellSys GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NuCellSys GmbH filed Critical NuCellSys GmbH
Publication of DE502005007206D1 publication Critical patent/DE502005007206D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04037—Electrical heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • H01M8/04164—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal by condensers, gas-liquid separators or filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04253—Means for solving freezing problems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
DE502005007206T 2004-11-25 2005-10-17 FUEL CELL SYSTEM WITH LIQUID SEPARATOR Active DE502005007206D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004056952A DE102004056952A1 (en) 2004-11-25 2004-11-25 Fuel cell system comprises a fuel cell having an anode region and a cathode region separated from the anode region by an electrolyte and a first liquid separator having a liquid outlet joined to a second liquid separator
US66164805P 2005-03-14 2005-03-14
PCT/EP2005/011141 WO2006056276A1 (en) 2004-11-25 2005-10-17 Fuel cell system with a liquid separator

Publications (1)

Publication Number Publication Date
DE502005007206D1 true DE502005007206D1 (en) 2009-06-10

Family

ID=36441525

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004056952A Withdrawn DE102004056952A1 (en) 2004-11-25 2004-11-25 Fuel cell system comprises a fuel cell having an anode region and a cathode region separated from the anode region by an electrolyte and a first liquid separator having a liquid outlet joined to a second liquid separator
DE502005007206T Active DE502005007206D1 (en) 2004-11-25 2005-10-17 FUEL CELL SYSTEM WITH LIQUID SEPARATOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004056952A Withdrawn DE102004056952A1 (en) 2004-11-25 2004-11-25 Fuel cell system comprises a fuel cell having an anode region and a cathode region separated from the anode region by an electrolyte and a first liquid separator having a liquid outlet joined to a second liquid separator

Country Status (5)

Country Link
US (1) US9029037B2 (en)
EP (1) EP1815549B8 (en)
JP (1) JP5318415B2 (en)
DE (2) DE102004056952A1 (en)
WO (1) WO2006056276A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008052578A1 (en) * 2006-10-31 2008-05-08 Daimler Ag Fuel cycle of a fuel cell system and method for operating a fuel cell system
DE102007033203A1 (en) * 2007-07-17 2009-01-22 Daimler Ag Assembly for a fuel cell system and fuel cell system
DE102007039564A1 (en) * 2007-08-22 2009-02-26 Daimler Ag Method and device for diagnosing a separator module in a fuel cell system
DE102007061959A1 (en) * 2007-12-21 2009-06-25 Daimler Ag Fuel cell system with improved thermal management
US8133624B2 (en) * 2008-04-24 2012-03-13 GM Global Technology Operations LLC Fuel cell module design for robust pressure measurements in freezing conditions
WO2010022950A1 (en) * 2008-08-30 2010-03-04 Daimler Ag Apparatus for supplying a fuel cell in a fuel cell system with fuel gas
DE102008060533A1 (en) 2008-12-04 2010-06-10 Daimler Ag Liquid separator for a fuel cell system
DE102009014744A1 (en) * 2009-03-25 2010-09-30 Daimler Ag Method for the discontinuous emptying of a container
DE102009053499A1 (en) * 2009-11-16 2011-05-19 Daimler Ag Fuel cell system with an anode circuit
DE102010007977A1 (en) * 2010-02-15 2011-08-18 Daimler AG, 70327 Fuel cell system with at least one fuel cell
DE102010046012A1 (en) * 2010-09-18 2012-03-22 Daimler Ag The fuel cell system
DE102011109645A1 (en) * 2011-08-05 2013-02-07 Daimler Ag The fuel cell system
DE102011109644A1 (en) * 2011-08-05 2013-02-07 Daimler Ag Fuel cell system with at least one fuel cell
DE102011111742A1 (en) 2011-08-24 2013-02-28 Daimler Ag The fuel cell system
DE102013225740A1 (en) * 2013-12-12 2015-06-18 Fronius International Gmbh Power supply device with fuel cell block
DE102015204620A1 (en) * 2015-03-13 2016-09-15 Bayerische Motoren Werke Aktiengesellschaft Fuel cell system with a humidified oxidant stream
DE102017220624A1 (en) 2017-11-17 2019-05-23 Audi Ag Method for actuating a valve of a fuel cell system and fuel cell system
DE102018208989A1 (en) * 2018-06-07 2019-12-12 Audi Ag Process for humidifying a reactant and fuel cell system for carrying out the process
CN111313055B (en) * 2020-02-21 2021-10-26 浙江大学 Purification control method for anode gas of proton exchange membrane fuel cell

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07123050B2 (en) * 1989-04-21 1995-12-25 株式会社日立製作所 Molten carbonate fuel cell power plant
JP2898699B2 (en) * 1990-04-24 1999-06-02 大阪瓦斯株式会社 Fuel cell
JPH0451464A (en) * 1990-06-20 1992-02-19 Toshiba Corp Fuel cell power generation system
US5200278A (en) 1991-03-15 1993-04-06 Ballard Power Systems, Inc. Integrated fuel cell power generation system
JPH07320766A (en) * 1994-05-26 1995-12-08 Toshiba Corp Fuel cell water recovering system
JP3240840B2 (en) * 1994-07-20 2001-12-25 富士電機株式会社 Method of adjusting cooling water temperature of fuel cell power generator
JP3553200B2 (en) 1995-05-23 2004-08-11 本田技研工業株式会社 Gas humidifier for fuel cell and fuel cell
US5677074A (en) * 1996-06-25 1997-10-14 The Dais Corporation Gas diffusion electrode
DE19636908C2 (en) * 1996-09-11 2001-08-16 Siemens Ag Method for operating a fuel cell system and fuel cell system
DE19722598B4 (en) * 1997-05-29 2006-11-09 Areva Energietechnik Gmbh Fuel cell system and method for operating a fuel cell system and its use in an arrangement for uninterruptible power supply
JP2000260459A (en) * 1999-03-04 2000-09-22 Osaka Gas Co Ltd Fuel cell
JP2000357529A (en) * 1999-06-14 2000-12-26 Sanyo Electric Co Ltd Fuel cell system
JP2002198083A (en) * 2000-12-27 2002-07-12 Honda Motor Co Ltd Fuel cell system with reforming reactor
JP4374782B2 (en) * 2001-01-18 2009-12-02 トヨタ自動車株式会社 In-vehicle fuel cell system and control method thereof
US7041411B2 (en) 2001-07-31 2006-05-09 Plug Power Inc. Method and apparatus for collecting condensate from combustible gas streams in an integrated fuel cell system
US6727013B2 (en) * 2001-09-07 2004-04-27 General Motors Corporation Fuel cell energy management system for cold environments
JP2003163021A (en) * 2001-11-27 2003-06-06 Matsushita Electric Works Ltd Solid polymer fuel cell system
JP4440510B2 (en) * 2002-01-29 2010-03-24 トヨタ自動車株式会社 Fuel cell device
JP2004006270A (en) 2002-03-26 2004-01-08 Matsushita Electric Ind Co Ltd Fuel cell system
JP2003297402A (en) 2002-03-29 2003-10-17 Mitsubishi Electric Corp Fuel cell power generating device
JP2004031127A (en) * 2002-06-26 2004-01-29 Nissan Motor Co Ltd Fuel cell system
JP4140294B2 (en) * 2002-07-05 2008-08-27 日産自動車株式会社 Fuel cell system
JP4147924B2 (en) * 2002-12-03 2008-09-10 日産自動車株式会社 Fuel cell system
JP4725002B2 (en) * 2003-03-12 2011-07-13 トヨタ自動車株式会社 Fuel cell system
JP4697380B2 (en) * 2003-07-07 2011-06-08 ソニー株式会社 FUEL CELL DEVICE AND FUEL CELL FUEL SUPPLY METHOD
DE102004055728A1 (en) * 2003-11-20 2005-07-28 Kabushiki Kaisha Toyota Jidoshokki, Kariya The fuel cell system
US20050142400A1 (en) * 2003-12-31 2005-06-30 Nuvera Fuel Cells Safe purging of water from fuel cell stacks
EP1927150A2 (en) * 2005-09-21 2008-06-04 Hydrogenics Corporation Air independent power production

Also Published As

Publication number Publication date
JP2008522352A (en) 2008-06-26
US9029037B2 (en) 2015-05-12
EP1815549B1 (en) 2009-04-29
EP1815549A1 (en) 2007-08-08
JP5318415B2 (en) 2013-10-16
DE102004056952A1 (en) 2006-06-08
US20080090124A1 (en) 2008-04-17
WO2006056276A1 (en) 2006-06-01
EP1815549B8 (en) 2009-08-19

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